Company Filing History:
Years Active: 2018-2024
Title: Innovations by Inventor Philipp Hahn
Introduction
Philipp Hahn is a notable inventor based in Turckheim, France. He has made significant contributions to the field of mobile work machines, particularly in hydraulic systems. With a total of six patents to his name, his work focuses on enhancing the efficiency and functionality of machinery.
Latest Patents
One of Philipp Hahn's latest patents is for a mobile work machine and method for operating such a machine. This invention relates to a hydraulic excavator that features an engine for driving the machine, a hydraulic power generation unit coupled to the engine, and various hydraulic elements that can be actuated based on the hydraulic volume conveyed. The machine is equipped with a control unit that detects the operating mode and adjusts the engine's rotational speed accordingly.
Another significant patent is for an apparatus designed to recuperate hydraulic energy with energy-efficient replenishment of the rod sides of differential cylinders. This apparatus includes a differential cylinder piston device and a hydraulic accumulator that stores potential energy during operation. The design allows for the recirculation of hydraulic fluid, enhancing the overall efficiency of the working machine.
Career Highlights
Philipp Hahn is currently employed at Liebherr Mining Equipment Colmar Sas, where he continues to innovate in the field of hydraulic machinery. His work has been instrumental in developing advanced systems that improve the performance and sustainability of mobile work machines.
Collaborations
Philipp has collaborated with several professionals in his field, including Volker Gliniorz and Guillaume Bonnetot. These collaborations have contributed to the successful development of his innovative patents.
Conclusion
Philipp Hahn's contributions to the field of mobile work machines demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of hydraulic systems and their applications in modern machinery.